/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.gobblin.writer;

import java.io.IOException;


/**
 * An interface that should be used by all {@link DataWriter}s that don't actually write records but instead wrap a
 * different {@link DataWriter}. Mostly useful to find all such wrappers when needed and to enforce changes in contracts.
 */
public abstract class WriterWrapper<D> implements DataWriter<D> {

  @Override
  public final void write(D record) throws IOException {
    throw new UnsupportedOperationException();
  }


}
